Exploration of Complexity in Software Reliability |
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作者单位: | School of Computer Engineering and Science Shanghai University,School of Computer Engineering and Science,Shanghai University,Shanghai 200072 China,Shanghai 200072 China |
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摘 要: | Traditionally, timing and the failure rate are the only two factors considered in software reliability formula, which is actually incomplete. Reliability should be redefined as a function of software complexity, test effectiveness, and operating environment. This paper focuses on software complexity with its relation to the soft- ware reliability. Today, many software complexity measurements have been proposed, but most of them treat the reliability model incompletely. This paper proposes a new method which considers a relatively complete view of software reliability including its complexity and test effectiveness of the software being tested.
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Exploration of Complexity in Software Reliability |
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Authors: | CHU Yanming XU Shiyi |
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Abstract: | Traditionally, timing and the failure rate are the only two factors considered in software reliability formula, which is actually incomplete. Reliability should be redefined as a function of software complexity, test effectiveness, and operating environment. This paper focuses on software complexity with its relation to the soft- ware reliability. Today, many software complexity measurements have been proposed, but most of them treat the reliability model incompletely. This paper proposes a new method which considers a relatively complete view of software reliability including its complexity and test effectiveness of the software being tested. |
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Keywords: | software reliability software complexity test effectiveness failure rate |
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